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Vagus nerve stimulation enhances extinction of conditioned fear and modulates plasticity in the pathway from the ventromedial prefrontal cortex to the amygdala
Fearful experiences can produce long-lasting and debilitating memories. Extinction of the fear response requires consolidation of new memories that compete with fearful associations. Subjects with posttraumatic stress disorder (PTSD) show impaired extinction of conditioned fear, which is associated...
Autores principales: | Peña, David Frausto, Childs, Jessica E., Willett, Shawn, Vital, Analicia, McIntyre, Christa K., Kroener, Sven |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4166996/ https://www.ncbi.nlm.nih.gov/pubmed/25278857 http://dx.doi.org/10.3389/fnbeh.2014.00327 |
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